Originally Posted by Knotyoureality
My community tank features higher light plants at one end and mostly lower light plants at the other. The LED light bar is adjusted so it's centered over the right hand 2/3rds of the tank and I've got a screen covered piece of glass that helps dim the light on a small strip across the far left side.
Used to just use floaters to try and get the same affect, but they're bloody hard to keep corralled. Happily, I discovered the glass canopy for a 2.5g standard tank fits perfectly across my 37g tall--glued down window screen and it's ready to slide into place to keep my java fern and anubia just that little bit less lit.
Not the usual look, but I like the extra dimension it adds.
Exactly my thought. More dimension!